AmariJohnson8520 AmariJohnson8520

16-05-2018
Mathematics

contestada

I need help

Simplify 4z2 + z2 + 6a.

4z2 + 7a

5z2 + 6a

3z2 + 6a

11az2

Respuesta :

MrGumby MrGumby

17-05-2018

5z^2 + 6a

This is because there is an imaginary 1 in front of the second term that you have to remember to use when combining like terms.

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